Description
Upgrade the aerodynamic performance and aggressive styling of your Porsche 991 GT3 with APR Performance Carbon Fiber Side Rocker Extensions. Designed to refine airflow along the sides of the vehicle, these extensions play a key role in reducing lift and improving overall vehicle stability at high speeds.
By preventing air from spilling underneath the chassis, the side rocker extensions help maintain cleaner airflow, reducing turbulence and enhancing aerodynamic efficiency. The result is increased traction, improved cornering stability, and better performance during high-speed driving or track use.
Constructed from advanced pre-preg carbon fiber composites, these side skirts offer an exceptional balance of lightweight performance and structural strength. Engineered specifically for the Porsche 991 GT3, they provide precise fitment and seamless integration with the factory body lines.
Key Features
- Optimized Aerodynamic Performance
Reduces lift by controlling airflow along the sides of the vehicle. - Improved High-Speed Stability
Enhances traction and vehicle control during aggressive driving and cornering. - Pre-Preg Carbon Fiber Construction
Autoclave-cured for superior strength, durability, and lightweight design. - Vehicle-Specific Engineering
Designed for precise fitment on Porsche 991 GT3 models. - Track-Ready Upgrade
Ideal for performance builds, track cars, and high-performance street applications. - Mounting Hardware Included
Includes screws, nuts, and washers for easy installation.
Fitment
Vehicle Compatibility:
- Porsche 911 GT3 (991) (2013–2019)
Important Notes:
- Designed specifically for 991 GT3 models
- Will NOT fit other Porsche 911 variants
